Well, there are a lot of memorials, at least here, the one I posted is in the city center of the next bigger city, and there's one next to our towns church, and many villages have a little one on the cemetary.
But no, world war veterans are not really remembered in a sense of having a special day to do this or something, neither for ww1 or ww2. On things like "50 wars ending of ww2" you would have in our town the mayor, the priest, the local NATO/US airforce commander and some pressmen and little other people laying down a wreath at the memorial, but actually, their is no public remembering of german veterans in television or anything. And doing so would make you suspicious, usually.